Utilization of a proxy technique in escrow encryption key usage

One or more computer-readable non-transitory storage media that includes processor-executable instructions, that when executed via a processor of a system, the system:

• obtains, via a network, a single key segment of a plurality of key segments utilizable to produce a master symmetric encryption key utilized to encrypt and decrypt data of a mobile computing device;
• encrypts the single key segment, utilizing a result of a cryptographic hash process, to produce first encrypted data;
• produces a first private encryption key and a first public encryption key, wherein the first public encryption key is produced from the first private encryption key, wherein each of the first private encryption key and the first public encryption key is for utilization in an asymmetric cryptographic process, and wherein each of the first private encryption key and the first public encryption key is different from the master symmetric encryption key;
• encrypts, via the asymmetric cryptographic process, the first encrypted data, utilizing the first private encryption key, to produce second encrypted data;
• provides, via the network, the second encrypted data to a public ledger;
• encrypts the first private encryption key, utilizing the result of the cryptographic hash process, to produce third encrypted data;
• and
• provides, via the network, the third encrypted data to a proxy agent computer system.

A method, comprising:

• receiving, via a network, first encrypted data, encrypted from first data via a symmetric cryptographic process, wherein the first data includes a private encryption key associated with a first asymmetric encryption process;
• receiving, via the network and a public ledger, second encrypted data, encrypted from second data via a second asymmetric cryptographic process corresponding to an identification of a computing device;
• decrypting, via the second asymmetric cryptographic process, the second encrypted data to obtain the second data;
• decrypting, via the symmetric cryptographic process utilizing a cryptographic hash of the second data, the first encrypted data to obtain the private encryption key;
• providing, via the network, the private encryption key to the public ledger;
• after the providing the private encryption key to the public ledger, receiving, via the network and the public ledger, a public encryption key associated with the private encryption key and associated with the first asymmetric encryption process;
• decrypting, via the first asymmetric encryption process utilizing the public encryption key, third encrypted data to obtain third data that includes fourth encrypted data, which was encrypted from fourth data that includes a key segment of a plurality of key segments utilizable to produce a master symmetric encryption key utilized to encrypt and decrypt data of the computing device;
• and
• decrypting, via the symmetric encryption process, the fourth encrypted data to obtain the key segment.

One or more computer-readable non-transitory storage media that includes processor-executable instructions, that when executed via a processor of a system, the system:

• receives, via a network, first encrypted data, encrypted from first data via a symmetric cryptographic process, wherein the first data includes a private encryption key associated with a first asymmetric encryption process;
• receives, via the network and a public ledger, second encrypted data, encrypted from second data via a second asymmetric cryptographic process, corresponding to an identification of the computing device;
• decrypts, via the asymmetric cryptographic process, the second encrypted data to obtain the second data;
• decrypts, via the symmetric cryptographic process utilizing a cryptographic hash of the second data, the first encrypted data to obtain the private encryption key;
• provides, via the network, the first data to the public ledger;
• after providing the private encryption key to the public ledger, receives, via the network and the public ledger, a public encryption key associated with the private encryption key and associated with the first asymmetric encryption process;
• decrypts, via the first asymmetric encryption process utilizing the public encryption key, third encrypted data to obtain third data that includes fourth encrypted data, which was encrypted from fourth data that includes a key segment of a plurality of key segments utilizable to produce a master symmetric encryption key utilized to encrypt and decrypt data of the computing device;
• and
• decrypts, via the symmetric encryption process, the fourth encrypted data to obtain the key segment.